<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>08-函数</title>
</head>
<body>
<script>
    function sum(a, b) {
        sum = a + b
        console.log(sum)
    }

    sum(1, 2)

    var show_me = function (name, age, sex) {
        console.log("姓名:" + name, "年龄:" + age, "性别:" + sex)
    }
    show_me("郑滴帅", 18, "男")
</script>
</body>
</html>